Question

Change each denominator to the given denominator. Check if the domain changed. If yes, state the changes.

b/7a^2c to a denominator of 35a^3c^3.

Answer 1

In this case, (b/7a^2c) * (5a^3c^2 / 5a^3c^2) = (5ab * a * c^2) / (35a^3c^3)

The domain has not changed.

Step-by-step explanation:

To change the denominator of b/7a^2c to 35a^3c^3, we need to multiply the numerator and denominator by the appropriate factors so that the denominator matches the desired denominator.

In this case, we need to multiply by 5a^3c^2.

This will give us:

(b/7a^2c) * (5a^3c^2 / 5a^3c^2)

= (5ab * a * c^2) / (35a^3c^3)

By doing this, the denominator has changed to the desired denominator of 35a^3c^3.

The domain has not changed.